File name: | xd.exe |
Full analysis: | https://app.any.run/tasks/02df9747-7b8c-455d-a3c7-9e4f2ba3feff |
Verdict: | Malicious activity |
Threats: | NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. |
Analysis date: | January 24, 2022, 16:08:00 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
MD5: | E054C68C7D919D31A57126A0BABA6240 |
SHA1: | F56AE3A0F51D0BAABBB8660BC5B80B2A514C973A |
SHA256: | C987D79067D269BD6B72B6B0FB0AA3A3B23188C366BB0A8F6D9D21A1A7BFF564 |
SSDEEP: | 196608:mAYD44psFA54+L6VChFbHzQw1ys7sB4/cMDy/GhZz4B:m5pp54+LgChJbDD/cMDYGhS |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (82.9) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (7.4) |
.exe | | | Win32 Executable (generic) (5.1) |
.exe | | | Generic Win/DOS Executable (2.2) |
.exe | | | DOS Executable Generic (2.2) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2022:01:23 11:18:32+01:00 |
PEType: | PE32 |
LinkerVersion: | 11 |
CodeSize: | 6622208 |
InitializedDataSize: | 144384 |
UninitializedDataSize: | - |
EntryPoint: | 0x652a1e |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
FileVersionNumber: | 1.0.0.0 |
ProductVersionNumber: | 1.0.0.0 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Neutral |
CharacterSet: | Unicode |
FileDescription: | |
FileVersion: | 1.0.0.0 |
InternalName: | xd.exe |
LegalCopyright: | |
OriginalFileName: | xd.exe |
ProductVersion: | 1.0.0.0 |
AssemblyVersion: | 1.0.0.0 |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 23-Jan-2022 10:18:32 |
FileDescription: | - |
FileVersion: | 1.0.0.0 |
InternalName: | xd.exe |
LegalCopyright: | - |
OriginalFilename: | xd.exe |
ProductVersion: | 1.0.0.0 |
Assembly Version: | 1.0.0.0 |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
Min extra paragraphs: | 0x0000 |
Max extra paragraphs: | 0xFFFF |
Initial SS value: | 0x0000 |
Initial SP value: | 0x00B8 |
Checksum: | 0x0000 |
Initial IP value: | 0x0000 |
Initial CS value: | 0x0000 |
Overlay number: | 0x0000 |
OEM identifier: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x00000080 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 23-Jan-2022 10:18:32 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00002000 | 0x00650A24 | 0x00650C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.9999 |
.rsrc | 0x00654000 | 0x00023168 | 0x00023200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.3642 |
.reloc | 0x00678000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0980042 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 7.96037 | 42421 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 3.56083 | 67624 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 3.79715 | 16936 | UNKNOWN | UNKNOWN | RT_ICON |
5 | 3.99966 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 4.17957 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
7 | 4.62721 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
32512 | 2.8494 | 90 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3592 | "C:\Users\admin\AppData\Local\Temp\xd.exe" | C:\Users\admin\AppData\Local\Temp\xd.exe | Explorer.EXE | |
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 | ||||
3872 | "C:\Users\admin\AppData\Local\Temp\Dnsgt.exe" | C:\Users\admin\AppData\Local\Temp\Dnsgt.exe | xd.exe | |
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 | ||||
2236 | "C:\Users\admin\AppData\Local\Temp\Ezicbqeqq.exe" | C:\Users\admin\AppData\Local\Temp\Ezicbqeqq.exe | — | xd.exe |
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 | ||||
1448 | "C:\Users\admin\AppData\Local\Temp\Grrxaotujfd.exe" | C:\Users\admin\AppData\Local\Temp\Grrxaotujfd.exe | xd.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
3948 | "C:\Users\admin\AppData\Local\Temp\Binule.exe" | C:\Users\admin\AppData\Local\Temp\Binule.exe | xd.exe | |
User: admin Integrity Level: MEDIUM Version: 2.1.0.0 | ||||
2456 | "C:\Users\admin\AppData\Local\Temp\Vlblyuboailt.exe" | C:\Users\admin\AppData\Local\Temp\Vlblyuboailt.exe | xd.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 1.3.0.0 | ||||
3928 | "C:\Users\admin\AppData\Local\Temp\RtkBtManServ.exe" ZhXl39BlhP84+Y4kurA8wpehxxqA0X22IMYZ6Vpiqs7fQZmwNeHu0GGSRDjLueF9GwBOoq2knVjQfjFJ5BpX5sTvMyS0p+z+EIkvAgkVla33t4drOsZYpfilYRCxD8qIsm0HM1FPsMUjBmskypUuZD1mFTeYnCZmfmPeCMAJuMc= | C:\Users\admin\AppData\Local\Temp\RtkBtManServ.exe | Dnsgt.exe | |
User: admin Integrity Level: MEDIUM Description: RtkBtManServ Exit code: 0 Version: 1.0.0.0 | ||||
2768 | "C:\Windows\System32\cmd.exe" /C "C:\Users\admin\AppData\Local\Temp\dav.bat" | C:\Windows\System32\cmd.exe | Dnsgt.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
2260 | "C:\Users\admin\AppData\Local\Temp\Grrxaotujfd.exe" | C:\Users\admin\AppData\Local\Temp\Grrxaotujfd.exe | Grrxaotujfd.exe | |
User: admin Integrity Level: HIGH | ||||
3480 | reg delete "HKLM\Software\Policies\Microsoft\Windows Defender" /f | C:\Windows\system32\reg.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
PID | Process | Filename | Type | |
---|---|---|---|---|
1448 | Grrxaotujfd.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | binary | |
MD5:03D28EB698557B0613C05C53524A3C4E | SHA256:BC52751C7F11749E033A4250FCB89C3069CE1BAF7368C77015DECDAAD7226577 | |||
3592 | xd.exe | C:\Users\admin\AppData\Local\Temp\Dnsgt.exe | executable | |
MD5:B4806DB77BA1C48ABA2970EFFA41CF8D | SHA256:9F52BB6664226DAA3E7629A99BE45361BE6C123E04D45F48D507BCECF4FA887A | |||
3592 | xd.exe | C:\Users\admin\AppData\Local\Temp\Ezicbqeqq.exe | executable | |
MD5:76C49906B4013DA0B123AE205F53013D | SHA256:5C1E0CD12DA554D4DA494F03D2F1CD7CE048E41DFF143111DFD01CC7782B84BD | |||
2260 | Grrxaotujfd.exe | C:\Program Files\TCP Monitor\tcpmon.exe | executable | |
MD5:07D95749F57412E1CBAEE654253C31A5 | SHA256:1407F481560392A2C8550E7C9E1F1C0E8E5A23E08D9402702F8034315D594ADC | |||
2260 | Grrxaotujfd.exe | C:\Users\admin\AppData\Local\Temp\tmpDF4C.tmp | xml | |
MD5:A378CEFE8F9AADB1A47B04F82EF0EB41 | SHA256:8ECF65CF4B9BD7E29CDB4CA39CB5E4BB2C6CD578E552CA141555FAD536FC3A05 | |||
3592 | xd.exe | C:\Users\admin\AppData\Local\Temp\Binule.exe | executable | |
MD5:52065CF1B653504F0D2E2BDF2F5DB501 | SHA256:6100412A8BAACE89F96C53F0B43479BD914BDE4008C48857DC56626810518868 | |||
3592 | xd.exe | C:\Users\admin\AppData\Local\Temp\Vlblyuboailt.exe | executable | |
MD5:763219DE0D4F42F844C1E7AB0FE81694 | SHA256:A4C1EB613F0D180FFD0C0320846570A73408C0A4C327281195887A3EF8471615 | |||
3592 | xd.exe | C:\Users\admin\AppData\Local\Temp\Grrxaotujfd.exe | executable | |
MD5:07D95749F57412E1CBAEE654253C31A5 | SHA256:1407F481560392A2C8550E7C9E1F1C0E8E5A23E08D9402702F8034315D594ADC | |||
1448 | Grrxaotujfd.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe | executable | |
MD5:07D95749F57412E1CBAEE654253C31A5 | SHA256:1407F481560392A2C8550E7C9E1F1C0E8E5A23E08D9402702F8034315D594ADC | |||
3872 | Dnsgt.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft Update Manager5541250.exe | executable | |
MD5:B4806DB77BA1C48ABA2970EFFA41CF8D | SHA256:9F52BB6664226DAA3E7629A99BE45361BE6C123E04D45F48D507BCECF4FA887A |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
3948 | Binule.exe | GET | 301 | 104.26.15.73:80 | http://freegeoip.net/xml/ | US | — | — | shared |
2456 | Vlblyuboailt.exe | GET | 200 | 3.232.242.170:80 | http://api.ipify.org/ | US | text | 11 b | shared |
3124 | Steam.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/ | unknown | binary | 301 b | shared |
3948 | Binule.exe | GET | 200 | 52.20.78.240:80 | http://api.ipify.org/ | US | text | 11 b | shared |
3948 | Binule.exe | GET | 200 | 104.26.15.73:80 | http://freegeoip.net/shutdown | US | html | 1.00 Kb | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2456 | Vlblyuboailt.exe | 208.95.112.1:80 | ip-api.com | IBURST | — | malicious |
3948 | Binule.exe | 104.26.15.73:80 | freegeoip.net | Cloudflare Inc | US | shared |
2456 | Vlblyuboailt.exe | 104.26.15.73:80 | freegeoip.net | Cloudflare Inc | US | shared |
3948 | Binule.exe | 208.95.112.1:80 | ip-api.com | IBURST | — | malicious |
2260 | Grrxaotujfd.exe | 193.161.193.99:38124 | gaminghost873737-38124.portmap.io | OOO Bitree Networks | RU | malicious |
3124 | Steam.exe | 208.95.112.1:80 | ip-api.com | IBURST | — | malicious |
3124 | Steam.exe | 193.161.193.99:35389 | gaminghost873737-38124.portmap.io | OOO Bitree Networks | RU | malicious |
3928 | RtkBtManServ.exe | 162.159.135.232:443 | discord.com | Cloudflare Inc | — | malicious |
3948 | Binule.exe | 52.20.78.240:80 | api.ipify.org | Amazon.com, Inc. | US | malicious |
2456 | Vlblyuboailt.exe | 3.232.242.170:80 | api.ipify.org | — | US | malicious |
Domain | IP | Reputation |
---|---|---|
ip-api.com |
| shared |
gaminghost873737-38124.portmap.io |
| malicious |
itroublvehacker.gq |
| whitelisted |
discord.com |
| whitelisted |
freegeoip.net |
| shared |
api.ipify.org |
| shared |
Minecrafthosting6969-35389.portmap.io |
| whitelisted |
PID | Process | Class | Message |
---|---|---|---|
2260 | Grrxaotujfd.exe | Potential Corporate Privacy Violation | ET POLICY DNS Query to a Reverse Proxy Service Observed |
— | — | Potentially Bad Traffic | ET INFO DNS Query for Suspicious .gq Domain |
2260 | Grrxaotujfd.exe | Potential Corporate Privacy Violation | ET POLICY DNS Query to a Reverse Proxy Service Observed |
2260 | Grrxaotujfd.exe | Potential Corporate Privacy Violation | ET POLICY DNS Query to a Reverse Proxy Service Observed |
3948 | Binule.exe | A Network Trojan was detected | ET TROJAN W32/Quasar 1.3/Venom RAT Connectivity Check 3 |
3948 | Binule.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup api.ipify.org |
2260 | Grrxaotujfd.exe | Potential Corporate Privacy Violation | ET POLICY DNS Query to a Reverse Proxy Service Observed |
2260 | Grrxaotujfd.exe | Potential Corporate Privacy Violation | ET POLICY DNS Query to a Reverse Proxy Service Observed |
2456 | Vlblyuboailt.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup api.ipify.org |
3124 | Steam.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup ip-api.com |